supply of set of critical spares and consumables for use in onh determinator of leco make.set of critical spares and consumables for use in onh determinator of leco make.,set of critical spares & consumables for use in oxygen/nitrogen/hydrogen determinato r, model onh 836 of leco corporation, sl. no.15991 at spectro lab rwf/ynk consisting of the followin g items - read under the following head sl. no, item description, part no and (qty ordered with unit of mea sure) (1) pack o-ring o/n/h 836 625-710-880 (qty 2 pkts); (2) anhydrone 10-16 mesh 1/lb 501-171-haz (q ty 2 bottles); (3) lecosorb 20-30 mesh 500 gr 502-174-haz (qty 2 bottles); (4) stick copper deoxidized 100 g 502-878 (qty 2 bottles); (5) copper oxide wire pcs 100 gm 502-190 (qty 1 bottle); (6) coolant 9 00 ml 619-591-724 (qty 4 bottles); (7) ftg qd adptr .25t-10-32 619-593-481 (qty 2 nos.); (8) compresso r tech 8610010028 (qty 1 no.); (9) ref-gas-407 (qty 2 nos); (10) dml filter-32s (qty 1 no.); (11) pin valv e (qty 1 no.); (12) brazing rod (qty 0.30 kg); (13) n2+o2+da with razing sets (qty 1 set); (14) compresso r ring set (qty 1 no.) total 1 set comprising of 14 items. [ warranty period: 6 months after the date of d elivery ] ]